CVE-2023-6687 is a data exposure vulnerability affecting Elastic Agent versions prior to 8.11.3 and 7.17.16. When Elastic Agent failed to ingest an event into Elasticsearch with certain 4xx HTTP status codes, it would log the raw event at WARN or ERROR levels, potentially exposing sensitive information within its own logs. This medium severity vulnerability (CVSS 6.5) has a low attack complexity and could lead to high confidentiality impact if an attacker gains access to the agent's logs. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 7.0.0, < 7.17.16CPE matchmatch criteria | cpe:2.3:a:elastic:elastic_agent:*:*:*:*:*:*:*:* | ||
>= 8.0.0, < 8.11.3CPE matchmatch criteria | cpe:2.3:a:elastic:elastic_agent:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.